Utility Providers in Marshalltown, Iowa

Marshalltown is served by 31 utility providers across 4 categories covering 1 ZIP code in Marshall County.

Marshall County · Updated May 2026

Utility rates in Marshalltown vs. US average

Electricity
16.5¢/kWh
≈ About US average (16.5¢)
↑ 23% above IA state average (13.4¢)
Natural gas
$10.33/Mcf
↓ 29% below US average
Local electricity rate from NREL Utility Rate Database (2023), averaged across Marshalltown-area providers. State and US electric averages from EIA Form 861 (2024). Natural gas prices from EIA Form 176 (2024, $/Mcf). US avg electricity: 16.5¢/kWh · US avg gas: $14.50/Mcf.

Typical monthly utility bills in Marshalltown

Electricity$150-$199 (15.0¢–17.9¢/kWh)
Natural gas$200-$249
Water & sewer~$60/month

Figures from U.S. Census ACS 5-year estimates, reflecting households that pay utilities separately from rent. In dense urban areas where heat or hot water is often included in rent, these numbers represent the subset of residents who pay directly.

How Marshalltown heats its homes

60%
26%
14%

60% natural gas · 26% electricity · 14% other fuels

Electric rates in Marshalltown

Residential rates range from 15.0¢ to 17.9¢ per kWh.

Marshalltown
16.4¢/kWh
U.S. avg
16.5¢/kWh

Providers include Consumers Energy Coop - (IA), Interstate Power and Light Co, Midland Power Coop.

Internet providers in Marshalltown

Marshalltown has strong broadband coverage.

ImOn Communications LLC
10,000 Mbps
Fiber
Metronet Holdings
10,000 Mbps
Fiber
CenturyLink
1,000 Mbps
Fiber / DSL
Heart of Iowa Communications Cooperative
1,000 Mbps
Fiber
Mediacom Xtream
1,000 Mbps
Cable

Availability varies by address. Based on FCC Broadband Data Collection filings.

Electric 3 providers

Consumers Energy Coop - (IA)
Interstate Power and Light Co
Midland Power Coop

Water 13 providers

ALBION WATER DEPARTMENT
CLEMONS WATER SUPPLY
GILMAN WATER SUPPLY
IA REGIONAL UTILITIES ASSOC (WAVERLY)
LAUREL MUNICIPAL WATER WORKS
LE GRAND WATER WORKS
LISCOMB WATER SUPPLY
MARSHALLTOWN ESTATES
MARSHALLTOWN WATER WORKS
MELBOURNE WATER SUPPLY
RHODES WATER SUPPLY
STATE CENTER MUNI WATER DEPT

Sewer 2 providers

MARSHALLTOWN CITY OF WATER POLLUTION CONTROL
MARSHALLTOWN WWTP

Internet 13 providers

AT&T
Fixed Wireless up to 100 Mbps
CenturyLink
Fiber / DSL up to 1,000 Mbps
Heart of Iowa Communications Cooperative
Fiber up to 1,000 Mbps
ImOn Communications LLC
Fiber up to 10,000 Mbps
Mediacom Bolt
Fixed Wireless up to 100 Mbps
Mediacom Xtream
Cable up to 1,000 Mbps
Metronet Holdings
Fiber up to 10,000 Mbps
Partner Communications Cooperative
Fiber up to 250 Mbps
Quantum Fiber
Fiber up to 1,000 Mbps
T-Mobile
Fixed Wireless up to 100 Mbps
UNITED STATES CELLULAR CORPORATION
Fixed Wireless up to 100 Mbps
UPN
Fiber up to 100 Mbps
Verizon
Fixed Wireless up to 300 Mbps

ZIP codes in Marshalltown, IA

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Disclaimer: Provider information is sourced from federal databases including HIFLD, EPA SDWIS, FCC Broadband Data, and EIA-861. Utility cost estimates are from the U.S. Census Bureau American Community Survey 5-Year Estimates. Local electric rates are based on 2023 NREL Utility Rate Database data; state and US averages are from EIA Form 861 (2024). Coverage areas are approximate and may not reflect recent changes. Please verify directly with your provider.

Data sources: U.S. Census Bureau, NREL, EIA-861, HIFLD, EPA, FCC. Last updated: May 2026.